X4 heavy duty lower bulkhead. Improves durability in difficult crashes. Features centering pins for easy construction and consistent geometry settings. The bulkheads function a brilliant low anti-roll club mounting place enabling the anti-roll bar wire become placed under the drive shafts to somewhat lower the CG. The bulkheads feature 1mm milled grooves for the ball bearing hubs that relocated the bulkheads 1mm nearer to the chassis center line from each side. This bulkhead fits front side remaining part and rear right side. Produced from premium Swiss 7075 T6 aluminum, black anodized.
